【摘要】 针对多通道CCD摄像机 ,提出了一种多线程数据实时存储的方法。利用多线程提高硬盘读写速度 ,实现高速、大容量CCD摄像机数据的硬盘实时存储 ,并利用定时中断将多通道信号定时分块存储入硬盘 ,存储的CCD摄像机数据被转换为图像文件加以显示。系统的CCD摄像机通道达到 5个 ,每个通道的数据率达到 10MBit/s。通过实验 ,验证了该方法的正确性和有效性更多还原

【Abstract】 A method of acquiring data and displaying the image of a CCD camera that has multi taps is proposed in this paper Data for the CCD camera are stored in a hard disk in real time by using the multi thread technique The data are broken into several blocks and the blocks are stored sequentially in the hard disk by adopting a timer interrupter The acquired data of the CCD camera are transformed into standard image formats and displayed In the paper, the CCD camera has 5 taps and the data transmission frequency for each tap used is 10MBit/s The method is verified using experiments更多还原